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world
stringclasses
115 values
family
stringclasses
11 values
engine
stringclasses
2 values
ddl
stringclasses
10 values
statement
stringclasses
180 values
kind
stringclasses
23 values
partitions
int64
10
400k
rows_per_partition
int64
1
60k
row_bytes
int64
36
1.17k
table_rows
int64
5k
800k
tombstones
bool
2 classes
tomb_mode
stringclasses
3 values
indexed
bool
2 classes
write
bool
2 classes
lwt
bool
2 classes
limit
int64
1
5k
⌀
in_len
int64
0
50
batch_n
int64
0
100
partitions_touched
int64
1
400k
p50_us
float64
190
6.07M
p90_us
float64
207
6.39M
p99_us
float64
216
7.39M
rows_returned
float64
0
40k
bytes_est
float64
0
7.44M
base_read_us
float64
220
1.2k
base_write_us
float64
204
859
twin_p50_us
float64
213
2.66M
⌀
limit1_p50_us
float64
205
54.4k
⌀
hot_ratio
float64
0.75
2.84
⌀
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
5,000
1
76
5,000
false
none
false
false
false
null
0
0
1
223.666
258.458
267.541
1
76
1,196.208
858.708
null
null
1.584766
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
5,000
1
76
5,000
false
none
false
false
false
null
2
0
2
279.916
367.833
383.958
2
152
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
5,000
1
76
5,000
false
none
false
false
false
null
5
0
5
350.041
644.875
1,248.75
5
380
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
5,000
1
76
5,000
false
none
false
false
false
null
10
0
10
284.583
352.25
389.25
10
760
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
5,000
1
76
5,000
false
none
false
false
false
null
25
0
25
425.542
781.167
830.583
24.866667
1,889.866667
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
5,000
1
76
5,000
false
none
false
false
false
null
50
0
50
419.709
547.5
616.5
49.666667
3,774.666667
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t LIMIT 100
full_scan_limit
5,000
1
76
5,000
false
none
false
false
false
100
0
0
5,000
1,226.959
1,681.167
3,110.042
100
7,600
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE token(key) > token(?) LIMIT 100
token_scan
5,000
1
76
5,000
false
none
false
false
false
100
0
0
5,000
1,237.166
2,075.5
3,131.708
99.733333
7,579.733333
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE value = ? LIMIT 10 ALLOW FILTERING
filter_full_table
5,000
1
76
5,000
false
none
false
false
false
10
0
0
5,000
4,794.542
6,606
7,877.834
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
insert
5,000
1
76
5,000
false
none
false
true
false
null
0
0
1
288.792
357.166
414.208
0
0
1,196.208
858.708
null
null
1.257061
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) USING TTL 86400
insert_ttl
5,000
1
76
5,000
false
none
false
true
false
null
0
0
1
374.708
678
890.167
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) IF NOT EXISTS
insert_lwt
5,000
1
76
5,000
false
none
false
true
true
null
0
0
1
1,366.667
1,639.458
1,926.584
1
76
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
UPDATE t SET value = ? WHERE key = ?
update
5,000
1
76
5,000
false
none
false
true
false
null
0
0
1
495.75
685.958
777.5
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
DELETE FROM t WHERE key = ?
delete
5,000
1
76
5,000
false
none
false
true
false
null
0
0
1
372.334
515.167
899.958
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
5,000
1
76
5,000
false
none
false
true
false
null
0
5
5
1,022.167
1,798.25
3,286.583
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
5,000
1
76
5,000
false
none
false
true
false
null
0
10
10
1,041.208
1,998.042
2,398.875
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
5,000
1
76
5,000
false
none
false
true
false
null
0
25
25
1,108.875
1,291.083
1,838.709
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
5,000
1
76
5,000
false
none
false
true
false
null
0
50
50
1,794.75
2,177.333
2,458.667
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p5000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
5,000
1
76
5,000
false
none
false
true
false
null
0
100
100
2,232.583
3,602.042
6,254.666
0
0
1,196.208
858.708
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
10,000
1
76
10,000
false
none
false
false
false
null
0
0
1
207.458
251.875
278.167
1
76
803.917
518.75
null
null
1.370107
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
10,000
1
76
10,000
false
none
false
false
false
null
2
0
2
209.25
242.875
288.125
2
152
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
10,000
1
76
10,000
false
none
false
false
false
null
5
0
5
243.167
293.667
322
5
380
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
10,000
1
76
10,000
false
none
false
false
false
null
10
0
10
262.292
326.333
359.708
9.966667
757.466667
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
10,000
1
76
10,000
false
none
false
false
false
null
25
0
25
285.417
364.25
388.125
24.966667
1,897.466667
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
10,000
1
76
10,000
false
none
false
false
false
null
50
0
50
360.375
396.75
416.5
49.833333
3,787.333333
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t LIMIT 100
full_scan_limit
10,000
1
76
10,000
false
none
false
false
false
100
0
0
10,000
697.75
1,668.917
3,960.042
100
7,600
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE token(key) > token(?) LIMIT 100
token_scan
10,000
1
76
10,000
false
none
false
false
false
100
0
0
10,000
1,349.25
2,983.292
4,489.875
99.666667
7,574.666667
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE value = ? LIMIT 10 ALLOW FILTERING
filter_full_table
10,000
1
76
10,000
false
none
false
false
false
10
0
0
10,000
3,480.084
3,497.041
4,322.75
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
insert
10,000
1
76
10,000
false
none
false
true
false
null
0
0
1
255.292
329.334
364
0
0
803.917
518.75
null
null
1.102932
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) USING TTL 86400
insert_ttl
10,000
1
76
10,000
false
none
false
true
false
null
0
0
1
251.875
283.208
323.792
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) IF NOT EXISTS
insert_lwt
10,000
1
76
10,000
false
none
false
true
true
null
0
0
1
756.333
899.125
1,008.417
1
76
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
UPDATE t SET value = ? WHERE key = ?
update
10,000
1
76
10,000
false
none
false
true
false
null
0
0
1
258.208
296.583
343.833
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
DELETE FROM t WHERE key = ?
delete
10,000
1
76
10,000
false
none
false
true
false
null
0
0
1
257.334
345.25
368.792
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
10,000
1
76
10,000
false
none
false
true
false
null
0
5
5
409.125
466.375
522
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
10,000
1
76
10,000
false
none
false
true
false
null
0
10
10
498.667
750.125
2,952.667
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
10,000
1
76
10,000
false
none
false
true
false
null
0
25
25
1,092.916
1,891.917
2,951.333
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
10,000
1
76
10,000
false
none
false
true
false
null
0
50
50
1,255.292
2,257.958
3,873.542
0
0
803.917
518.75
null
null
null
nb_keyvalue_p10000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
10,000
1
76
10,000
false
none
false
true
false
null
0
100
100
1,150.834
1,292.417
1,881.542
0
0
803.917
518.75
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
20,000
1
76
20,000
false
none
false
false
false
null
0
0
1
220.958
244.791
252.959
1
76
278.75
284.083
null
null
1.032013
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
20,000
1
76
20,000
false
none
false
false
false
null
2
0
2
229.459
269.834
290.208
2
152
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
20,000
1
76
20,000
false
none
false
false
false
null
5
0
5
229.459
281.208
353.583
5
380
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
20,000
1
76
20,000
false
none
false
false
false
null
10
0
10
231.791
266.542
308.542
10
760
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
20,000
1
76
20,000
false
none
false
false
false
null
25
0
25
290.834
368.667
2,430.333
24.933333
1,894.933333
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
20,000
1
76
20,000
false
none
false
false
false
null
50
0
50
377.375
409.833
424.584
49.933333
3,794.933333
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t LIMIT 100
full_scan_limit
20,000
1
76
20,000
false
none
false
false
false
100
0
0
20,000
437.084
523
811.209
100
7,600
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE token(key) > token(?) LIMIT 100
token_scan
20,000
1
76
20,000
false
none
false
false
false
100
0
0
20,000
437.458
511.25
579.541
100
7,600
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE value = ? LIMIT 10 ALLOW FILTERING
filter_full_table
20,000
1
76
20,000
false
none
false
false
false
10
0
0
20,000
7,028.75
7,549.75
8,450.166
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
insert
20,000
1
76
20,000
false
none
false
true
false
null
0
0
1
219.541
299.25
339.625
0
0
278.75
284.083
null
null
1.038978
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) USING TTL 86400
insert_ttl
20,000
1
76
20,000
false
none
false
true
false
null
0
0
1
248.541
273.75
361.75
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) IF NOT EXISTS
insert_lwt
20,000
1
76
20,000
false
none
false
true
true
null
0
0
1
731.334
1,248.375
1,727.875
1
76
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
UPDATE t SET value = ? WHERE key = ?
update
20,000
1
76
20,000
false
none
false
true
false
null
0
0
1
268.208
341.833
361.375
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
DELETE FROM t WHERE key = ?
delete
20,000
1
76
20,000
false
none
false
true
false
null
0
0
1
237.875
293.75
367.916
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
20,000
1
76
20,000
false
none
false
true
false
null
0
5
5
382.917
466.541
666.375
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
20,000
1
76
20,000
false
none
false
true
false
null
0
10
10
366.208
453.959
534.084
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
20,000
1
76
20,000
false
none
false
true
false
null
0
25
25
394.125
461.042
640.458
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
20,000
1
76
20,000
false
none
false
true
false
null
0
50
50
682.125
997.334
1,259.208
0
0
278.75
284.083
null
null
null
nb_keyvalue_p20000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
20,000
1
76
20,000
false
none
false
true
false
null
0
100
100
930.041
1,021.708
1,920
0
0
278.75
284.083
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
50,000
1
76
50,000
false
none
false
false
false
null
0
0
1
231.958
263.666
328.416
1
76
221.542
247.5
null
null
1.012128
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
50,000
1
76
50,000
false
none
false
false
false
null
2
0
2
285.875
455.708
607.958
2
152
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
50,000
1
76
50,000
false
none
false
false
false
null
5
0
5
249.5
303.25
354.25
5
380
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
50,000
1
76
50,000
false
none
false
false
false
null
10
0
10
257.833
305.583
341.458
10
760
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
50,000
1
76
50,000
false
none
false
false
false
null
25
0
25
279.458
367.167
395.75
25
1,900
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
50,000
1
76
50,000
false
none
false
false
false
null
50
0
50
388.416
437.417
453.417
49.966667
3,797.466667
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t LIMIT 100
full_scan_limit
50,000
1
76
50,000
false
none
false
false
false
100
0
0
50,000
378.084
473.625
535.5
100
7,600
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE token(key) > token(?) LIMIT 100
token_scan
50,000
1
76
50,000
false
none
false
false
false
100
0
0
50,000
443.167
568.375
646.792
100
7,600
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE value = ? LIMIT 10 ALLOW FILTERING
filter_full_table
50,000
1
76
50,000
false
none
false
false
false
10
0
0
50,000
16,642.625
19,141.5
19,916.125
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
insert
50,000
1
76
50,000
false
none
false
true
false
null
0
0
1
428.417
497.625
546.042
0
0
221.542
247.5
null
null
1.02962
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) USING TTL 86400
insert_ttl
50,000
1
76
50,000
false
none
false
true
false
null
0
0
1
389.334
467.041
510.583
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) IF NOT EXISTS
insert_lwt
50,000
1
76
50,000
false
none
false
true
true
null
0
0
1
748.167
819.417
897.666
1
76
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
UPDATE t SET value = ? WHERE key = ?
update
50,000
1
76
50,000
false
none
false
true
false
null
0
0
1
432.709
472.083
512.208
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
DELETE FROM t WHERE key = ?
delete
50,000
1
76
50,000
false
none
false
true
false
null
0
0
1
384.167
458.5
526.125
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
50,000
1
76
50,000
false
none
false
true
false
null
0
5
5
497.917
668.125
1,244.125
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
50,000
1
76
50,000
false
none
false
true
false
null
0
10
10
505.083
814.5
922.458
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
50,000
1
76
50,000
false
none
false
true
false
null
0
25
25
474.541
543.375
605.792
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
50,000
1
76
50,000
false
none
false
true
false
null
0
50
50
637.833
769.125
849.291
0
0
221.542
247.5
null
null
null
nb_keyvalue_p50000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
50,000
1
76
50,000
false
none
false
true
false
null
0
100
100
829.166
906.333
975.25
0
0
221.542
247.5
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
100,000
1
76
100,000
false
none
false
false
false
null
0
0
1
235.292
266.458
314.625
1
76
244.041
262.25
null
null
1.031424
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
100,000
1
76
100,000
false
none
false
false
false
null
2
0
2
235
274.375
285.375
2
152
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
100,000
1
76
100,000
false
none
false
false
false
null
5
0
5
247.042
267.417
300.708
5
380
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
100,000
1
76
100,000
false
none
false
false
false
null
10
0
10
280.292
310.917
362
10
760
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
100,000
1
76
100,000
false
none
false
false
false
null
25
0
25
343.208
376.5
420.75
25
1,900
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
100,000
1
76
100,000
false
none
false
false
false
null
50
0
50
411.708
480.708
498.167
50
3,800
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t LIMIT 100
full_scan_limit
100,000
1
76
100,000
false
none
false
false
false
100
0
0
100,000
388.791
426.459
467.334
100
7,600
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE token(key) > token(?) LIMIT 100
token_scan
100,000
1
76
100,000
false
none
false
false
false
100
0
0
100,000
415.5
450.417
526.792
100
7,600
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE value = ? LIMIT 10 ALLOW FILTERING
filter_full_table
100,000
1
76
100,000
false
none
false
false
false
10
0
0
100,000
35,326.125
37,022.166
46,880.25
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
insert
100,000
1
76
100,000
false
none
false
true
false
null
0
0
1
287.25
356.917
385.209
0
0
244.041
262.25
null
null
1.077937
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) USING TTL 86400
insert_ttl
100,000
1
76
100,000
false
none
false
true
false
null
0
0
1
280.042
360.708
385
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?) IF NOT EXISTS
insert_lwt
100,000
1
76
100,000
false
none
false
true
true
null
0
0
1
601.459
686.042
742.834
1
76
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
UPDATE t SET value = ? WHERE key = ?
update
100,000
1
76
100,000
false
none
false
true
false
null
0
0
1
285.125
351.583
370
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
DELETE FROM t WHERE key = ?
delete
100,000
1
76
100,000
false
none
false
true
false
null
0
0
1
282
366.167
371.334
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
100,000
1
76
100,000
false
none
false
true
false
null
0
5
5
371.292
452.125
483.416
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
100,000
1
76
100,000
false
none
false
true
false
null
0
10
10
396.5
471.791
498.959
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
100,000
1
76
100,000
false
none
false
true
false
null
0
25
25
463.042
507.5
535.792
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
100,000
1
76
100,000
false
none
false
true
false
null
0
50
50
608.334
669.25
2,506.291
0
0
244.041
262.25
null
null
null
nb_keyvalue_p100000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
INSERT INTO t (key, value) VALUES (?, ?)
batch_multi_partition
100,000
1
76
100,000
false
none
false
true
false
null
0
100
100
970.917
1,090.417
1,142.875
0
0
244.041
262.25
null
null
null
nb_keyvalue_p200000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key = ?
point_read
200,000
1
76
200,000
false
none
false
false
false
null
0
0
1
441.75
837.125
1,171.167
1
76
277
274.666
null
null
1.052934
nb_keyvalue_p200000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?)
in_read
200,000
1
76
200,000
false
none
false
false
false
null
2
0
2
287.042
389.125
544.541
2
152
277
274.666
null
null
null
nb_keyvalue_p200000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?)
in_read
200,000
1
76
200,000
false
none
false
false
false
null
5
0
5
277.375
341.417
367.791
5
380
277
274.666
null
null
null
nb_keyvalue_p200000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
200,000
1
76
200,000
false
none
false
false
false
null
10
0
10
332.208
426.417
670.083
10
760
277
274.666
null
null
null
nb_keyvalue_p200000_w64
nb_keyvalue
cassandra-5.0
CREATE TABLE t (key text, value text, PRIMARY KEY (key));
SELECT * FROM t WHERE key IN (?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?, ?)
in_read
200,000
1
76
200,000
false
none
false
false
false
null
25
0
25
508.459
1,130.709
1,841.25
25
1,900
277
274.666
null
null
null
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cql-hpc-bench

Measured performance of CQL statements on tables shaped like public benchmark workloads. One JSON object per statement.

  • cql-hpc-scylla.jsonl: ScyllaDB (latest), 4 shards, 90 worlds, ~2,670 statements.
  • cql-hpc-cassandra.jsonl: Apache Cassandra 5.0, 90 worlds (half partition counts), ~2,614 statements.
  • Workload shapes: NoSQLBench (cql-keyvalue2, cql-tabular2, cql-iot), cassandra-stress (blog posts, counters), YCSB (usertable), TSBS (cpu), KillrVideo (comments), plus tombstone-heavy and indexed variants.
  • Fields: world, family, engine, ddl, statement, kind, data shape (partitions, rows_per_partition, row_bytes, table_rows, tombstones, tomb_mode, indexed), statement facts (write, lwt, limit, in_len, batch_n, partitions_touched), measurements (p50_us, p90_us, p99_us, rows_returned, bytes_est), baselines on the same table (base_read_us, base_write_us), counterfactuals (twin_p50_us on a clean twin table, limit1_p50_us with LIMIT 1) and hot_ratio.
  • Collected with cql-hpc-collect (https://github.com/Max-imalgutaussehend/cql-ai) on one Apple M3 in Docker, 40 repetitions per statement.

Limitations: single node, laptop VM, noise of Docker on macOS; absolute microseconds are not portable, ratios are the intended signal. Workload definitions the shapes are based on are Apache-2.0 licensed (NoSQLBench, Apache Cassandra, KillrVideo).

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